• Image Processing

    Individual systems specially developed for specific processes


  • Image Processing

    Individual systems specially developed for specific processes


HSP Product Analyzer

Inline Quality Control with Hyperspectral Precision.

Your benefits:
  • Sees more than conventional camera systems
  • Simple and intuitive to use
  • Continuous quality control
  • Perfect for industries with high quality requirements
  • Complete system from a single source
    • Proven software package
    • Latest hyperspectral camera technology
    • Mechanical and electronic installation

HSP Product Analyzer for Your Inline Quality Control

Continuous quality control is an essential part of the manufacturing process of many high-quality products. Up to now, many controls could be done inline using conventional cameras but some still had to be done by taking samples out of the production process and analyzing them offline. Hyperspectral camera technology changes this and creates many new possibilities for inline controls. The hyperspectral camera technology of the HSP Product Analyzer can detect quality parameters that are not visible to the human eye or to ordinary cameras. They can detect the smallest flaws in material, analyze the exact colour composition and control many different kinds of residues on the product: there are almost no limits to the possible applications of the HSP Product Analyzer.

We Develop the Future!

What are the Benefits of the HSP Product Analyzer?

With the HSP Product Analyzer, you can detect production errors at their source and save resources and time. Our experts will help you develop an individual method that guarantees the quality of your product as efficiently and simply as possible. We supply you with a complete system that includes our tried and trusted HSP software package, state-of-the-art camera equipment, and the full mechanical and electronic setup and installation. The consulting, design and implementation will be tailored exactly to your specific needs.

Example of a Control Process:

The HSP Product Analyzer converts the spectral signals from the camera into I/O data in real time. These data can then be read and further processed.

What is Hyperspectral Imaging?

In contrast to normal colour camera systems, which register just three colour points per pixel (red, green and blue), hyperspectral cameras detect hundreds of points of spectral data per pixel. These data can be displayed as a spectral signal. Analyzing this signal by means of suitable mathematical algorithms, so-called chemometric methods, makes it possible to extract information on the chemical composition of the imaged object.

How does the BT-Anlagenbau Hyperspectral Image Processing work?

Every pixel from a hyperspectral camera consists of a spectral signal, which in turn is made up of hundreds of values. This technology is complex but the BT-Anlagenbau system presents it to the user in a highly intuitive form. The HSP Product Analyzer combines the precision of hyperspectral analysis with easy and uncomplicated operation.

Objects in false colour

Each pixel of a hyperspectral camera consists of a spectral signal.

False colour pictures of hyperspectral signals can show visible and invisible changes as well as chemical changes.

Mark these features in the HSP Configurator and a new recognition profile is created (green – product is good, red – product is bad).

HSP Product Analyzer Applications

Colour Analysis

Highly sensitive detection of colour differences in:

  • Paint
  • Natural products
  • Pharmaceutical products

Monitoring of Surfaces


  • Coatings, textiles, artificial leather, etc.
  • Uniformity of coating
  • Coating thickness
  • Detection of flaws

Control of Package Contents

  • Completeness
  • Foreign body detection
  • Damage


Control of packed products

Control of quality and coating

Detection of colour differences

Control of package contents and product characteristics


Projects realised worldwide

Here you can view a selection of previous projects completed by BT-Anlagenbau.

We would be happy to send you a list of our references: Just send us an email or call us and we will immediately take care of your request.




BT-Anlagenbau is specialist and general contractor for plant construction in the area of storage technology and intralogistics, automation technology, image processing, switchgear manufacturing and electrical industrial installations. Our products are successfully deployed all over the world and stand for efficiency and quality.

We advise you from the initial planning phase to the successful completion of the project. Naturally, all our products comply with the latest current regulations and of course we are ISO & SCC certified.



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